Security & Commercial Audio Cable, 2-20 AWG stranded bare copper conductors with polypropylene insulation, Beldfoil® shield, LSZH jacket with ripcord, CPR Eca
Specifications
Specifications
Product Overview
Suitable Applications | Intercom/PA systems, Sound/Audio Systems |
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Physical Characteristics (Overall)
Conductor
AWG | Stranding | Material | Nominal Diameter | No. of Conductors |
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20 | 7x28 | BC - Bare Copper | 1.27 mm | 2 |
Insulation
Type | Material | Nominal Diameter | Diameter +/- Tolerance | Nominal Wall Thickness |
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Insulation | PP - Polypropylene | 1.27 mm | 0.05 mm | 0.2 mm |
Color Chart
Number | Color |
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Pair 1 | Black & Red |
Wire 2 | Red |
Outer Shield
Type | Layer | Material | Material Trade Name | Coverage [%] | Thickness of Foil | Drainwire Material | Drainwire AWG | Drainwire Construction n x D |
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Tape | 1 | Bi-Laminate (Alum+Poly) | Beldfoil® | 100% | 9 µm | TC - Tinned Copper | AWG 24/7 | Stranded |
Outer Jacket
Material | Nominal Diameter | Nominal Wall Thickness | Ripcord |
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LSZH - Low Smoke Zero Halogen (Flame Retardant) | 3.6 mm | 0.4 mm | Yes |
Table Notes | Ripcord provided under sheath |
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Construction and Dimensions
Cabling
Description |
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2 wires twisted |
Electrical Characteristics
Conductor DCR
Nominal Conductor DCR | Nominal Outer Shield DCR |
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34 Ohm/km | 36 Ohm/km |
Capacitance
Nom. Capacitance Conductor to Conductor | Nom. Capacitance Conductor to Other Conductor to Shield |
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180 pF/m | 330 pF/m |
Current
Max. Recommended Current [A] |
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3.75 Amps per Conductor |
Voltage
Temperature Range
Installation Temperature Range | -20°C To +70°C |
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Storage Temperature Range | -30°C To +70°C |
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Operating Temperature Range | -20°C To +70°C |
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Other Temp Range | -20-+70 °C |
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Mechanical Characteristics
Max. Pull Tension | 45 N |
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Min Bend Radius (W/o Pulling Strength) | 18 mm |
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Min. Bend Radius During Installation | 36 mm |
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Min Setting Radius | 36 mm |
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Standards
Applicable Environmental and Other Programs
Environmental Space | Indoor - Euroclass Eca |
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Flammability, LS0H, Toxicity Testing
IEC Flammability | IEC 60332-1-2 |
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IEC 60754-1 - Halogen Amount | Zero |
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IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity | 2.5 µS/mm |
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IEC 60754-2 - Halogen Acid Gas Amount - Min. pH | 4.3 |
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IEC 61034-2 - Smoke Density Min. Transmittance | 60% |
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History
Update and Revision | Revision Number: 0.223 Revision Date: 12-20-2022 |
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Documentation
Product Bulletins
Catalogs
Technical Resources
Data Sheets